baber/WOPTO huggingface dataset:
Patent JP-2009210673-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: MATSUSHIMA TOSHIHARU
IPC: G02F1/13357
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device reducing coloring caused by a view angle characteristic of a liquid crystal panel, and enhancing display quality.  <P>SOLUTION: The liquid crystal device 100 includes: a liquid crystal panel 10 with a liquid crystal layer 50 sandwiched between an element substrate 11 and an opposed substrate 12; and a lighting system 30 for supplying an illumination light to the liquid crystal panel 10. An emission intensity distribution of a color light emitted from the lighting system 30 is a distribution of compensating the view angle characteristic of every display color in the liquid crystal panel 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208596-A (JP)
Title: Obstacle warning device, obstacle warning method, and computer program
Inventor: MIYAZAKI HIDETO
IPC: B60R21/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle warning device, an obstacle warning method, and a computer program, making a driver recognize the position of an obstacle located around a vehicle regardless of a direction where the obstacle is positioned.  <P>SOLUTION: When the obstacle is detected around the vehicle, a positional relation between one's own vehicle and the detected obstacle is obtained. When the obstacle is positioned on a left-front side (or a left-back side, a right-front side, a right back-side) with respect to the own vehicle, speakers 9 to 12 are controlled. Thereby, a sound image is firstly localized to the left direction (or the right direction) of a driver's seat. Then, after the driver is directed to the left direction (or the right direction), the sound image is localized to a front direction (or a rear direction) of the driver's seat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211924-A (JP)
Title: Sheet for backlight
Inventor: KANDA TAKESHI
IPC: G02F1/13357
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for backlight in which handling of the sheet is easy and which demonstrates a high luminance improvement effect.  <P>SOLUTION: Lenses 8 are arranged in parallel on one of the faces of a lens sheet 6. An optical sheet 7 arranged on the lens side of the lens sheet 6 and lens crown parts of the lens sheet 6 are pasted together through a reflection layer 10. By this structure, transmittance of light and condensing action to the front face are high and a high luminance improvement effect is demonstrated. Furthermore, since the lens sheet 6 and the optical sheet 7 are pasted together, handling at the time of assembly of the backlight is easy. Furthermore, such a problem that sheets are damaged by mutually rubbing and unevenness of brightness is caused can be solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210028-A (JP)
Title: Planetary gear device
Inventor: SHIMIZU TAKASHI
IPC: F16H1/46
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planetary gear device for effectively reducing noises such as gearing noises.  <P>SOLUTION: The planetary gear device comprises a sun gear, a plurality of pinions P1 for meshing with the sun gear, a ring gear for meshing with the plurality of pinions P1, and a carrier having a plurality of pinion shaft portions 25e for rotatably supporting the plurality of pinions P1 on a revolution track around the sun gear, the carrier being rotatable relative to the sun gear and the ring gear to revolve the plurality of pinions. The plurality of pinion shaft portions 25e, 25e of the carrier and the plurality of pinions P1a, P1b constitute a plurality of vibration elements G1, G2 which have different resonance frequencies depending on pinion positions during vibration input to meshing portions of the plurality of pinions P1a, P1b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212023-A (JP)
Title: Switch device
Inventor: ABE RINJI
IPC: H01H21/42
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device capable of reliably detecting a position of an operation section by a click position even though the relationship between the position of the operation section and an output voltage value from a switch is changed by each variation and temperature change.  <P>SOLUTION: The switch device includes an electrical component 2 having the operation section 10 and performing a predetermined output in response to the position of the operation section, and a detection means 3 for detecting an operation of the operation section 10 on the basis of the output from the electrical component 2. The electrical component 2 includes a click mechanism 15 for generating a click feeling against the operation of the operation section 10, the click mechanism 15 generates the click feeling by transitionally moving the operation section 10 while changing an operation speed at a predetermined position, the detection means 3 detects an amount of output variations from the electrical component 2, and the operation section 10 determines that the operation section is located at the position transitionally moved by the click mechanism 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208217-A (JP)
Title: Shot peening device and oscillator for shot peening
Inventor: FUJITA ATSUSHI
IPC: B24B31/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the unevenness of shot peening application.  <P>SOLUTION: This shot peening device 1 is provided with a containment vessel 2 storing a shot material B used for shot peening, and the containment vessel 2 moves to the shot peening application place U to apply shot peening to the surface UP of the application place. The shot peening device 1 is provided with an oscillator 3. The oscillator 3 is installed with an oscillation means 4 for giving a kinetic energy to the shot material B at the inner side 2I of the vessel. The external shape of the oscillator 3 is formed so as to conform to the shape of the application surface UP of the application place U.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249704-A (JP)
Title: Method of evaluating foam-holding properties of fermented malt drink and marker for evaluating foam-holding properties
Inventor: IIMURE TAKASHI
IPC: G01N33/14
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate the foam-holding properties based on the concentration of a definite protein in the barley seeds employed in the fermented malt drink, malt, wort, fermented malt drink, etc. without directly measuring the foam-holding properties of the fermented malt drink, and to provide a marker for evaluating the foam-holding properties of the fermented malt drink.  <P>SOLUTION: In the method of evaluating the foam-holding properties of a fermented malt drink, the foam-holding properties are evaluated by using the concentration (M<SB>Z7</SB>) of protein Z7 in barley seeds employed in the fermented malt drink, malt obtained from the seeds, wort obtained from the malt, the fermented malt drink obtained by fermenting the wort, or the material liquor before the fermentation of the fermented malt drink or the material liquor during the fermentation thereof, as an indication having a negative correlation-ship with the foam-holding properties.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224908-A (JP)
Title: Receiving system for terrestrial digital television
Inventor: TAKAOKA HARUHIKO
IPC: H04N5/44
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide the receiving system for terrestrial digital television with a proper reception sensitivity, having a disturbance wave elimination facility and a wider dynamic range.  <P>SOLUTION: The receiving system comprises one or two sets of antennas 20 composed of a first antenna 21 and a second antenna 22 for receiving a television signal S, a first amplifier 31 connected to the first antenna 21, a second amplifier 32 connected to the second antenna 22, and a synthetic processing means for synthesizing signals applied with amplification processing at the first amplifier 31 and the second amplifier 32. While the first amplifier 31 is used as a high reception sensitivity amplifier 30 where an amplifying circuit 34 is connected to a first band pass filter 33, the second amplifier 32 is used as an amplifier where an amplifying circuit with a switch 38 or a gain controlled amplifying circuit 35 connected to a second band pass filter 35, wherein the amplifier has high disturbance wave elimination with a dynamic range wider than the first amplifier 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221910-A (JP)
Title: Method for manufacturing common rail and partially reinforced common rail
Inventor: SUGIBASHI ATSUSHI
IPC: F02M55/02
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a common rail having excellent fatigue strength by using low-cost steel material.  <P>SOLUTION: Liquid phase diffusion bonding steel having toughness and fatigue strength, and containing C of 0.01-1.0%, Si of 0.01-1.0%, Mn of 0.05-3.0%, Ti of 0.005-0.1%, and Al of 0.01-0.2%, having contents of P, S, and O limited not greater than 0.03%, 0.01% and 0.01% respectively, having contents of any of As, Sn, Sb, Pb and Zn limited not greater than 0.005%, in mass percentage, and having rest of the material comprised of unavoidable impurities and Fe, is used as material for the common rail 1, and liquid phase diffusion bonding is performed. Laser peening irradiating pulse laser beam with making clear liquid exist is applied on a boundary circumference part of an inner surface 22 of a rail hole 5 and an inner surface 21 of a branch hole 6 positioned at an opening circumference part 23 of the branch hole 6. Then, a surface layer of material of the opening circumference part 23 is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223976-A (JP)
Title: Magnetic recording apparatus and magnetic recording medium
Inventor: KAIZU AKIMASA
IPC: G11B5/31
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording apparatus which surely records magnetic data from one edge to the other edge in the circumferential direction of a recording element of a recording target and can prevent mis-recording of the magnetic data to the recording element adjacent to the recording element of the recording target.  <P>SOLUTION: In the magnetic recording apparatus 10, a recording layer 12 is formed in a concave convex pattern and the recording element 12A is formed by the convex part of the concave convex pattern and satisfies the following equation (I): B<SB>L</SB>≤E<SB>RL</SB>≤B<SB>L</SB>+2×G<SB>L</SB>when the length of the recording element 12A in circumferential direction D<SB>C</SB>in each track is represented by B<SB>L</SB>, the length of gaps between the recording elements 12A in the circumferential direction D<SB>C</SB>in each track is represented by G<SB>L</SB>, and an effective recording length of an effective recording area E<SB>R</SB>created on the magnetic recording medium 16 by a heating head 18 and recording head 20 in each track in the circumferential direction D<SB>C</SB>is represented by E<SB>RL</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228964-A (JP)
Title: Refrigerator
Inventor: SHIMAZAKI JUICHI
IPC: F25D21/04
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a heat load to a refrigerator by suppressing heat transfer into the refrigerator on side surfaces of vertical partitioning bodies and to reduce input to a heater.  <P>SOLUTION: In the vertical partitioning bodies 30 mounted on back surfaces of pivotally supported sides of double hinged doors 24, 26 for blocking a space between both doors 24, 26, a heat transfer resisting part such as a cutout part 46 extending in the vertical direction and a thin part 48 is provided on the side surface part 40A of a vertical partitioning box body 40 composing an outer shell of the vertical partitioning bodies 30 along with a front plate 38 forming a front surface part of the vertical partitioning bodies 30, and heat transfer from the front plate 38 side into the refrigerator on the side surface part 40 is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008245283-A (JP)
Title: Method and apparatus for real-time scheduling of traffic in wireless network
Inventor: AAD IMAD
IPC: H04W74/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved mechanism for assuring real-time traffic in wireless networks.  <P>SOLUTION: A method is used for scheduling traffic in wireless networks. The wireless network includes real-time stations and best-effort stations. The method includes defining rounds, assigning a sequence number to each station, establishing a sequence in which real-time packets are sent by the different real-time stations, overhearing the traffic by the real-time stations for a predetermined period of time, and estimating a sequence number by the real-time stations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229855-A (JP)
Title: Liquid crystal display device and electronic apparatus using the same
Inventor: WADA KEIJI
IPC: G02F1/1343
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is capable of improving contrast on a display surface by preventing reflection on a transparent conductive film formed on the display surface side of a substrate on the display surface side, and to provide an electronic apparatus using the liquid crystal display device.  <P>SOLUTION: The liquid crystal display device 7 has many pixels 12 formed by at least a pair of substrates 20A and 20B facing each other with a liquid crystal layer therebetween and electrodes 23 and 26 for driving liquid crystal molecules of the liquid crystal layer 27. Wherein, a transparent conductive film 32 having an opening 32a for preventing reflection is formed on the display surface side of the substrate 20B on the display surface side out of the pair of substrates 20A and 20B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229925-A (JP)
Title: Spacer particle dispersion, method for manufacturing liquid crystal display device, and liquid crystal display device
Inventor: NAGAI YASUHARU
IPC: G02F1/1339
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer particle dispersion with which placement of spacer particles on a substrate by an inkjet device is continuously and stably conducted, and a liquid crystal display device with excellent display quality is obtained with precise and solid placement, and to provide a method for manufacturing the liquid crystal display device, and the liquid crystal display device.  <P>SOLUTION: The spacer particle dispersion contains spacer particles, water, and/or alcoholic solvent, and places the spacer particles on arbitrary positions of the substrate by using the inkjet device. The spacer particle includes a core particle, and a coating layer formed on a surface of the core particle. The coating layer has a two layer structure of at least a hydrophobic inner layer and a hydrophilic outer layer. The inner layer is formed of copolymers with a solubility parameter (an SP value) not more than 9.5, and has a thickness greater than a thickness of the outer layer. The outer layer is formed of copolymers containing polymerizable monomers with a hydrophilic group, and has a thickness 1-50 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235170-A (JP)
Title: Method for producing polylactic acid resin foamed particle for in-mold expansion molding
Inventor: HIRAI TAKAAKI
IPC: C08J9/18
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polylactic acid resin foamed particle for in-mold expansion molding to obtain a polylactic acid resin foamed material excellent in heat resistance and mechanical strength by in-mold expansion molding.  <P>SOLUTION: In the method for producing a polylactic acid resin foamed particle for in-mold expansion molding, a polylactic acid resin mixture comprising a polylactic acid resin containing 95 mol% or more of an L-isomer component as a constitution monomer component and a polylactic acid resin containing 95 mol% or more of a D-isomer component as a constitution monomer component is supplied to an extruder to be melted and kneaded in the presence of a foaming agent, the mixture is subjected to extrusion foaming to produce an extrusion foamed body, and the lactic acid resin foamed particle is produced when the extrusion foamed body is cut into particles. The above polylactic acid resin mixture contains 80-98 wt.% of one of the above polylactic acid resins and 2-20 wt.% of the other polylactic acid resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238877-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: FUKUDA MASATOSHI
IPC: H01L27/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrain dispersion of parasitic resistance in a field effect transistor on a product lot basis, and to restrain dispersion of resistance of a resistance element.  <P>SOLUTION: This manufacturing method of a semiconductor device includes processes of: forming a resistor and a gate insulation film on a semiconductor substrate; forming a gate electrode on the gate insulation film; forming sidewall spacers on a side surface of a gate electrode and a side surface of the resistor; forming a first insulation film containing nitrogen on the semiconductor substrate with the sidewall spacers formed thereon; implanting ions in the semiconductor substrate with the first insulation film thereon; forming a second insulation film containing nitrogen on the first insulation film with ions implanted therein; and carrying out etching to leave the first insulation film and the second insulation film on the resistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234955-A (JP)
Title: Hair conditioning composition
Inventor: UDAGAWA FUMIHITO
IPC: A61Q5/12
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair conditioning composition imparting slippery feeling as close as wetted with oil, moisture feeling, softness, smoothness, and affluent feeling to hair after use, and having excellent conditioning effect without hardening hair even after a long time.  <P>SOLUTION: The hair conditioning composition comprises the following constituents (a)-(d); 0.01-20 mass% of a silicone-branched alkyl polyglyceryl co-modified silicone (a), not less than 20 mass% of a polyhydric alcohol (b) having at least three hydroxy groups in a molecule, 0.1-20 mass% of a high molecular weight silicone (c) having viscosity at 25°C of not less than 10,000 mPa s, and 0.1-8 mass% of a cationic surface active agent (d), blended all together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239815-A (JP)
Title: Mobile phone with built-in printer
Inventor: HATTORI SHINGO
IPC: B41J3/36
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone with a built-in printer wherein printing can be performed on recording paper sheets having various sizes.  <P>SOLUTION: A mobile phone 1 with a built-in printer includes a cover member 9 which is movable between an exposure position at which an ink discharge surface 19a of an ink discharge head 19 is exposable to the outside and a cover position at which the discharge surface 19a is hidden from the outside. When the cover member 9 is positioned at the cover position, the recording is permitted on a recording paper sheet P housed in a recording paper-housing mechanism 16. When the cover member 9 is positioned at the exposure position, the recording is permitted on a recording medium disposed outside a body casing 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008207804-A (JP)
Title: Tractor for agriculture
Inventor: ONO HIROYOSHI
IPC: B62D49/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tractor for agriculture capable of eliminating various types of complex operation for setting for a tractor for agriculture.  <P>SOLUTION: This tractor includes a working machine up/down device 25 which raises/lowers a working machine R, its working machine up/down control device C1, a front wheel driving switching device 3 which switches the traveling state of a vehicle body to a "two-wheel driving" state or a "four-wheel driving" state, its traveling control device C2, a working machine specifying switch 30, and a setting device 9 which switches a setting position to traveling, cultivation operation or the other operations. The traveling state is set to the "two-wheel driving" state and the working machine up/down control which interlocks with the traveling state of the vehicle body is set to "off" when set to a traveling position P1, the traveling state is set to the "four-wheel driving" state and the working machine up/down control which interlocks with the traveling state of the vehicle body is set to "on" when set to a cultivation operation position P4, and the traveling state is set to the "four-wheel driving" state and the working machine up/down control which interlocks with the traveling state of the vehicle body is set to "on" or "off" corresponding to operation of the working machine specifying switch 30 when set to an other operations position P3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009243575-A (JP)
Title: Supporting structure of rotating shaft
Inventor: YUMOTO YASUAKI
IPC: F16H57/021
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To regulate displacement in the axial direction of a bearing that rotatably supports a rotating shaft which transmits transmission torque.  <P>SOLUTION: In a supporting structure of a counter shaft 110, a reduction gear 130 which transmits the transmission torque is formed. One end and the other end in the axial direction of the counter shaft 110 are supported rotatably by a transmission casing 200 and a housing 201 with cylindrical roller bearings 140, 150 supported by the transmission casing 200 and the housing 201. A thrust needle bearing 170 is arranged between the reduction gear 130 and the cylindrical roller bearing 150 supporting one end of the counter shaft 110 in such a way as to contact with each of the side 134 of the reduction gear 130 and the side 153 of the outer race 151 of the cylindrical bearing 150 which face each other in the axial direction of the counter shaft 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246205-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NIIYAMA YUUKI
IPC: H01L29/786
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device excellent in breakdown voltage characteristic and current amplification characteristic, and to provide a method of manufacturing the semiconductor device.  <P>SOLUTION: In an RESURF-MOSFET 100 with an RESURF region 110 functioning as a field buffering region, atoms having n-type conductivity and nitrogen atoms are contained in at least one of the RESURF region 110, an n<SP>+</SP>type contact region 104s functioning as a source contact and an n<SP>+</SP>type contact region 104d functioning as a drain contact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246890-A (JP)
Title: Image processor
Inventor: HASEGAWA TOMOHIKO
IPC: B41J21/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor that outputs an easy-to-view list of images.  <P>SOLUTION: The number of frame images extracted from a moving image is determined for one or each of a plurality of moving image information stored in a media card, and frame image information corresponding to the determined number of frame images are acquired from respective moving image files. The image list 20 is output wherein frame images corresponding to the frame image information or reduced or enlarged images of the frame images are arranged as index images 21 based upon the acquired frame image information.  <P>COPYRIGHT: (C)2010,JPO&INPIT